Imipramine-d CAS 65100-48-3
| CAS No. | 65100-48-3 |
| Molecular Formula | - |
| Molecular Weight | 283.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Imipramine-d is closely related to deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Imipramine-d (CAS 65100-48-3), molecular formula C19H21D3N2 and molecular weight 283.43 g/mol, is a CATO reference standard with documented purity and traceability.
Imipramine-d (C19H21D3N2) contains deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Imipramine-d meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C19H21D3N2 |
| Molecular Weight | 283.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
Related Imipramine Standards
- Imipramine-D3 maleate (CAS 112898-42-7)
- Imipramine-d (CAS 65100-45-0)
- Imipramine EP Impurity B (CAS 303-54-8)
- Imipramine N-Oxide Monohydrate (CAS 6829-98-7)
- Imipramine EP Impurity A (CAS 50-47-5)
- Imipramine N-β-D-Glucuronide (CAS 165602-94-8)
- Imipramine 2-Hydroxy β-D-Glucuronide (CAS 54190-76-0)
- Imipramine Pamoate (CAS 10075-24-8)
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